diff --git a/app/src/main/java/com/hippo/ehviewer/ui/scene/CookieSignInScene.java b/app/src/main/java/com/hippo/ehviewer/ui/scene/CookieSignInScene.java
index 604e6e3d6..e443d9a4e 100644
--- a/app/src/main/java/com/hippo/ehviewer/ui/scene/CookieSignInScene.java
+++ b/app/src/main/java/com/hippo/ehviewer/ui/scene/CookieSignInScene.java
@@ -18,6 +18,7 @@ package com.hippo.ehviewer.ui.scene;
 
 import android.content.Context;
 import android.content.DialogInterface;
+import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.support.design.widget.TextInputLayout;
@@ -79,6 +80,25 @@ public class CookieSignInScene extends BaseScene implements EditText.OnEditorAct
 
         mOk.setOnClickListener(this);
 
+        // Try to get old version cookie info
+        Context context = getContext2();
+        AssertUtils.assertNotNull(context);
+        SharedPreferences sharedPreferences = context.getSharedPreferences("eh_info", 0);
+        String ipbMemberId = sharedPreferences.getString("ipb_member_id", null);
+        String ipbPassHash = sharedPreferences.getString("ipb_pass_hash", null);
+        boolean getIt = false;
+        if (!TextUtils.isEmpty(ipbMemberId)) {
+            mIpbMemberId.setText(ipbMemberId);
+            getIt = true;
+        }
+        if (!TextUtils.isEmpty(ipbPassHash)) {
+            mIpbPassHash.setText(ipbPassHash);
+            getIt = true;
+        }
+        if (getIt) {
+            showTip(R.string.found_cookies, LENGTH_SHORT);
+        }
+
         return view;
     }
 
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 8c3f23c29..885629073 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -46,6 +46,7 @@
     <string name="wrong_cookie_warning">看起来您输入的 Cookie 是错误的，最好检查一下。</string>
     <string name="i_will_check_it">好的</string>
     <string name="i_dont_think_so">我没输错</string>
+    <string name="found_cookies">找到旧版 Cookie</string>
 
     <string name="invalid_download_location">似乎下载路径不可用。请到重新设置下载路径。</string>
 
@@ -80,7 +81,7 @@
     <string name="error_password_cannot_empty">密码不可为空</string>
     <string name="skip_signing_in">跳过登陆</string>
     <string name="sign_in_failed">登陆失败</string>
-    <string name="sign_in_failed_plain">这可能是网站更新导致的，也有可能是发生了奇怪的事情。您可以选择在登陆按钮下方通过网页登陆或者输入 cookie，或者跳过登陆。跳过登陆可能导致无法正常使用应用。</string>
+    <string name="sign_in_failed_plain">这可能是网站更新导致的，也有可能是发生了奇怪的事情。您可以选择在登陆按钮下方通过网页登陆或者输入 cookie，或者跳过登陆。跳过登陆可能导致无法正常使用应用。如果你已经在 0.6.x 版登陆过了，请优先尝试选择“通过 Cookie 登陆”。</string>
     <string name="press_twice_exit">再按一次退出</string>
     <string name="content_layout_restore_tip">点击重试</string>
     <string name="write_rationale">EhViewer 将申请设备存储空间访问权限以便下载画廊。您愿意授权吗？</string>
diff --git a/app/src/main/res/values-zh-rHK/strings.xml b/app/src/main/res/values-zh-rHK/strings.xml
index 1c5e4560b..2e4ef132f 100644
--- a/app/src/main/res/values-zh-rHK/strings.xml
+++ b/app/src/main/res/values-zh-rHK/strings.xml
@@ -46,6 +46,7 @@
     <string name="wrong_cookie_warning">看起來您輸入的 Cookie 是錯誤的，最好檢查一下。</string>
     <string name="i_will_check_it">好的</string>
     <string name="i_dont_think_so">我沒輸錯</string>
+    <string name="found_cookies">找到舊版 Cookie</string>
 
     <string name="invalid_download_location">似乎下載路徑不可用。請到重新設置下載路徑。</string>
 
@@ -80,7 +81,7 @@
     <string name="error_password_cannot_empty">密碼不可為空</string>
     <string name="skip_signing_in">跳過登陸</string>
     <string name="sign_in_failed">登陸失敗</string>
-    <string name="sign_in_failed_plain">這可能是網站更新導致的，也有可能是發生了奇怪的事情。您可以選擇在登陸按鈕下方通過網頁登陸或者輸入 cookie，或者跳過登陸。跳過登陸可能導致無法正常使用應用。</string>
+    <string name="sign_in_failed_plain">這可能是網站更新導致的，也有可能是發生了奇怪的事情。您可以選擇在登陸按鈕下方通過網頁登陸或者輸入 cookie，或者跳過登陸。跳過登陸可能導致無法正常使用應用。如果你已經在 0.6.x 版登陸過了，請優先嚐試選擇“通過 Cookie 登陸”。</string>
     <string name="press_twice_exit">再按一次退出</string>
     <string name="content_layout_restore_tip">點擊重試</string>
     <string name="write_rationale">EhViewer 將申請設備存儲空間訪問權限以便下載畫廊。您願意授權嗎？</string>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index a2d9cab4e..d684feb1b 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -46,6 +46,7 @@
     <string name="wrong_cookie_warning">看起來您輸入的 Cookie 是錯誤的，最好檢查一下。</string>
     <string name="i_will_check_it">好的</string>
     <string name="i_dont_think_so">我沒輸錯</string>
+    <string name="found_cookies">找到舊版 Cookie</string>
 
     <string name="invalid_download_location">似乎下載路徑不可用。請到重新設定下載路徑。</string>
 
@@ -80,7 +81,7 @@
     <string name="error_password_cannot_empty">密碼不可為空</string>
     <string name="skip_signing_in">跳過登陸</string>
     <string name="sign_in_failed">登陸失敗</string>
-    <string name="sign_in_failed_plain">這可能是網站更新導致的，也有可能是發生了奇怪的事情。您可以選擇在登陸按鈕下方通過網頁登陸或者輸入 cookie，或者跳過登陸。跳過登陸可能導致無法正常使用應用。</string>
+    <string name="sign_in_failed_plain">這可能是網站更新導致的，也有可能是發生了奇怪的事情。您可以選擇在登陸按鈕下方通過網頁登陸或者輸入 cookie，或者跳過登陸。跳過登陸可能導致無法正常使用應用。如果你已經在 0.6.x 版登陸過了，請優先嚐試選擇“通過 Cookie 登陸”。</string>
     <string name="press_twice_exit">再按一次退出</string>
     <string name="content_layout_restore_tip">點選重試</string>
     <string name="write_rationale">EhViewer 將申請裝置儲存空間訪問許可權以便下載畫廊。您願意授權嗎？</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index a3b257adf..ab187b3be 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -62,6 +62,7 @@
     <string name="wrong_cookie_warning">It seems that the cookies you entered are wrong. You\'d better check them.</string>
     <string name="i_will_check_it">I will check it</string>
     <string name="i_dont_think_so">I don\'t think so</string>
+    <string name="found_cookies">Found cookies!</string>
 
     <string name="invalid_download_location">It seems download location is not available. Please set it in Settings.</string>
 
@@ -122,7 +123,7 @@
     <string name="error_password_cannot_empty">Password cannot be an empty string</string>
     <string name="skip_signing_in">Skip signing in</string>
     <string name="sign_in_failed">Sign in failed</string>
-    <string name="sign_in_failed_plain">Perhaps it is a mistake due to website update or something wrong happened. You may try sign in via WebView or enter cookie or skip signing in under sign in button. But you may be a "Sad Panda" after skipping signing in.</string>
+    <string name="sign_in_failed_plain">Perhaps it is a mistake due to website update or something wrong happened. You may try sign in via WebView or enter cookie or skip signing in under sign in button. But you may be a "Sad Panda" after skipping signing in. Try "Sign in via cookies" first if you had signed in on 0.6.x version.</string>
     <string name="press_twice_exit">Press twice to exit</string>
     <string name="content_layout_restore_tip">Click to retry</string>
     <string name="write_rationale">EhViewer will request WRITE_EXTERNAL_STORAGE permission for downloading gallery. Do you want to grant the permission?</string>